Rated Power W = 5 / Output Power Max. W = 8 / Impedance Ohm = 4 / Sound Pressure Level dB = 98 / Diameter mm = 78 / Frequency Response Min. Hz = 100 / Frequency Response Max. kHz = 10 / Lowest Resonant Frequency Hz = 500 / Height mm = 27.5 / Weight g = 300